poly2ar

PURPOSE

Converts AR polymials into autoregressive parameters.

SYNOPSIS

function [A] = poly2ar(A);

DESCRIPTION

 Converts AR polymials into autoregressive parameters. 
 Multiple polynomials can be converted. 

 function  [AR] = poly2ar(A);

  INPUT:
 A     AR polynomial, each row represents one polynomial

  OUTPUT
 AR    autoregressive model parameter    

 see also ACOVF ACORF DURLEV RC2AR AR2POLY

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

poly2ac converts an AR polynomial into an autocorrelation sequence
poly2rc converts AR-polynomial into reflection coefficients